Base | Representation |
---|---|
bin | 111000000011… |
… | …101010011101 |
3 | 1000122120211211 |
4 | 320003222131 |
5 | 12230220234 |
6 | 1242544421 |
7 | 235622524 |
oct | 70035235 |
9 | 30576754 |
10 | 14695069 |
11 | 8327694 |
12 | 4b08111 |
13 | 307690c |
14 | 1d474bb |
15 | 1454164 |
hex | e03a9d |
14695069 has 2 divisors, whose sum is σ = 14695070. Its totient is φ = 14695068.
The previous prime is 14695049. The next prime is 14695117. The reversal of 14695069 is 96059641.
14695069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9078169 + 5616900 = 3013^2 + 2370^2 .
It is an emirp because it is prime and its reverse (96059641) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14695069 - 213 = 14686877 is a prime.
It is a super-2 number, since 2×146950692 = 431890105829522, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14695019) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7347534 + 7347535.
It is an arithmetic number, because the mean of its divisors is an integer number (7347535).
Almost surely, 214695069 is an apocalyptic number.
It is an amenable number.
14695069 is a deficient number, since it is larger than the sum of its proper divisors (1).
14695069 is an equidigital number, since it uses as much as digits as its factorization.
14695069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 14695069 is about 3833.4147962359. The cubic root of 14695069 is about 244.9385879674.
The spelling of 14695069 in words is "fourteen million, six hundred ninety-five thousand, sixty-nine".
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